Create flowcharts from Python

[Wolfgang Keller]

> Is there a library for Python that can easily create flowcharts using
> a simple API?

Graphviz (->TikZ->LaTeX->PDF)

> But the users want to see this as a  visual flowchart too. It would
> be the best to have it automatically arranged; or at least open it an
> editor so they can move the nodes and see how they are connected.

I think Dia and yEd can im-/export dot (Graphviz format) and/or TikZ.

Sincerely,

Wolfgang